Measuring distances and displacements by an interferometric technique using a low-resolution miniature fiber optic spectrometer

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4887, Issue , 2002, Pages 77-88

  Hlubina, Petr ^a   Gurov, Igor ^b  

^a SILESIAN UNIVERSITY IN OPAVA   (Czech Republic)

^b ITMO UNIVERSITY   (Russian Federation)

Author keywords

Cross correlation procedure; Group optical path difference; Low coherence source; Michelson interferometer; Overall phase; Phase locked loop method; Spectral interferogram; White light source

Indexed keywords

FIBER OPTICS; LIGHT SOURCES; MATHEMATICAL MODELS; PHASE LOCKED LOOPS; SEMICONDUCTOR LASERS;

FIBER OPTIC SPECTROMETERS;

INTERFEROMETRY;

EID: 0036422360     PISSN: 0277786X     EISSN: None     Source Type: Journal    
DOI: 10.1117/12.475973     Document Type: Article

References (16)

1. L.M. Smith and C.C. Dobson, "Absolute displacement measurement using modulation of the spectrum of white light in a Michelson interferometer," Appl. Optics 28, pp. 3339-3342, 1989.
2. P. Hlubina, "Experimental demonstration of the spectral interference between two beams of a low-coherence source at the output of a Michelson interferometer," J. Mod. Optics 44, pp. 1049-1059, 1997.
3. U. Schnell, E. Zimmermann and R. Dändliker, "Absolute distance measurement with synchronously sampled white-light channelled spectrum interferometry," Pure Appl. Opt. 4, pp. 643-651, 1995.
4. U. Schnell, R. Dändliker and S. Gray, "Dispersive white-light interferometry for absolute distance measurement with dielectric multilayer systems on the target," Opt. Lett. 21, pp. 528-530, 1996.
5. P. Hlubina, "Fourier transform analysis of the spectral modulations obtained at the output of the uncompensated Michelson interferometer," Opto-Electr. Rev. 5, pp. 117-122, 1997.
6. M. Takeda, H. Ina and K. Kobayashi, "Fourier-transform method of fringe pattern analysis for computer-based topography and interferometry," J. Opt. Soc. Amer. 72, pp. 156-160, 1982.
7. R.J. Green, J.G. Walker and D.W. Robinson, "Investigation of the Fourier-transform method of fringe pattern analysis," Opt. Lasers Eng. 8, pp. 29-44, 1988.
8. C. Roddier, and F. Roddier, "Interferogram analysis using Fourier transform techniques," Appl. Opt. 26, pp. 1668-1673, 1987.
9. I. Gurov and D. Sheynihovich, "Interferometric data analysis based on Markov non-linear filtering methodology," J. Opt. Soc. Amer. A 17, pp. 21-27, 2000.
10. I. Gurov, and P. Hlubina, "Analysis of the spectral modulated interferograms by recurrence non-linear filtering method," Proc. SPIE 4353, pp. 281-286, 2001.
11. A.J. Viterbi, Principles of Coherent Communication, McGraw-Hill, NY, 1966.
12. M. Servin, and R. Rodrigues-Vera, "Two-dimensional phase locked loop demodulation of interferograms," J. Mod. Opt. 40, pp. 2087-2094, 1993.
13. M.A. Gdeisat, D.R. Burton, and M.J. Lalor, "Real-time hybrid fringe pattern analysis using a linear digital phase locked loop for demodulation and unwrapping," Meas. Sci. Technol. 11, pp.1480-1492, 2000.
14. M. Servin, R. Rodrigues-Vera, and D. Malacara, "Noisy fringe pattern demodulation by an iterative phase locked loop," Opt. Lasers Eng. 23, pp. 355-365, 1995.
15. P. Hlubina, "Miniature fiber optic spectrometer: response functions and bandpasses," Proc. SPIE, this issue.
16. I. Gurov, P. Hlubina, and V. Chugunov, "Mensuration of the spectral modulated interferograms by the iterative phase-locked loop method," presented at Int. Conf. on Coherent and Nonlinear Optics ICONO'01 (Minsk, Belarus, 26 June-1 July 2001). To be published in Proc. SPIE, 2001.